NO324146B1 - Anordning for a detektere et bevegelig legemes posisjon inne i en rorformet beholder ved hjelp av magnetfelt-maling - Google Patents

Anordning for a detektere et bevegelig legemes posisjon inne i en rorformet beholder ved hjelp av magnetfelt-maling Download PDF

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Publication number
NO324146B1
NO324146B1 NO20025342A NO20025342A NO324146B1 NO 324146 B1 NO324146 B1 NO 324146B1 NO 20025342 A NO20025342 A NO 20025342A NO 20025342 A NO20025342 A NO 20025342A NO 324146 B1 NO324146 B1 NO 324146B1
Authority
NO
Norway
Prior art keywords
magnetic
measuring device
magnetic field
container
units
Prior art date
Application number
NO20025342A
Other languages
English (en)
Norwegian (no)
Other versions
NO20025342D0 (no
NO20025342L (no
Inventor
Klaus Biester
Peter Kunow
Original Assignee
Cooper Cameron Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cooper Cameron Corp filed Critical Cooper Cameron Corp
Publication of NO20025342D0 publication Critical patent/NO20025342D0/no
Publication of NO20025342L publication Critical patent/NO20025342L/no
Publication of NO324146B1 publication Critical patent/NO324146B1/no

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/08—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices
    • G01V3/081—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices the magnetic field is produced by the objects or geological structures
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B47/00—Survey of boreholes or wells
    • E21B47/09—Locating or determining the position of objects in boreholes or wells, e.g. the position of an extending arm; Identifying the free or blocked portions of pipes
    • E21B47/092—Locating or determining the position of objects in boreholes or wells, e.g. the position of an extending arm; Identifying the free or blocked portions of pipes by detecting magnetic anomalies
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/08—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geophysics (AREA)
  • Mining & Mineral Resources (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
NO20025342A 2000-05-11 2002-11-07 Anordning for a detektere et bevegelig legemes posisjon inne i en rorformet beholder ved hjelp av magnetfelt-maling NO324146B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20008413U DE20008413U1 (de) 2000-05-11 2000-05-11 Messvorrichtung
PCT/EP2001/005157 WO2001086116A1 (de) 2000-05-11 2001-05-07 Messvorrichtung zur erfassung eines sich relativ zu einem rohrförmigen behältnis bewegenden körpers

Publications (3)

Publication Number Publication Date
NO20025342D0 NO20025342D0 (no) 2002-11-07
NO20025342L NO20025342L (no) 2003-01-07
NO324146B1 true NO324146B1 (no) 2007-09-03

Family

ID=7941323

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20025342A NO324146B1 (no) 2000-05-11 2002-11-07 Anordning for a detektere et bevegelig legemes posisjon inne i en rorformet beholder ved hjelp av magnetfelt-maling

Country Status (9)

Country Link
US (5) US6815945B2 (de)
EP (1) EP1280977B1 (de)
AU (1) AU2001262265A1 (de)
BR (1) BR0110740B1 (de)
CA (1) CA2424284A1 (de)
DE (2) DE20008413U1 (de)
MX (1) MXPA02011107A (de)
NO (1) NO324146B1 (de)
WO (1) WO2001086116A1 (de)

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US6478087B2 (en) 2001-03-01 2002-11-12 Cooper Cameron Corporation Apparatus and method for sensing the profile and position of a well component in a well bore
EP1319800B1 (de) * 2001-12-12 2006-02-22 Cooper Cameron Corporation System zur Positionsdetektion für eine Einrichtung im Bohrloch
US7219730B2 (en) * 2002-09-27 2007-05-22 Weatherford/Lamb, Inc. Smart cementing systems
GB0404458D0 (en) * 2004-03-01 2004-03-31 Zenith Oilfield Technology Ltd Apparatus & method
KR100696991B1 (ko) * 2006-01-25 2007-03-20 한국원자력연구소 투자율 측정법을 이용하여 증기발생기 전열관의 와전류를탐상하는 장치 및 방법
US7762521B2 (en) * 2006-05-23 2010-07-27 Southwest Research Institute Semi-active compressor valve
NO327566B1 (no) * 2007-01-08 2009-08-17 Peak Well Solutions As Fremgangsmate og anordning for a detektere et bevegelsesforlop
US8322428B2 (en) * 2009-10-09 2012-12-04 Vetco Gray Inc. Casing hanger nesting indicator
US9494252B2 (en) 2011-06-10 2016-11-15 Onesubsea Ip Uk Limited Locking device
EP2761630B1 (de) * 2011-09-26 2019-05-01 Ross, Owen Venmore Elektromagnetische anschlussfläche
US8991173B2 (en) 2012-03-06 2015-03-31 Honeywell International Inc. Linear actuator for a variable-geometry member of a turbocharger, and a turbocharger incorporating same
US8836335B2 (en) 2012-06-13 2014-09-16 Baker Hughes Incorporated Multi-capacitor system for electromagnetic logging tool
US9097813B2 (en) 2012-08-23 2015-08-04 Intelligent Spools Inc. Apparatus and method for sensing a pipe coupler within an oil well structure
GB2507269A (en) * 2012-10-23 2014-04-30 Wfs Technologies Ltd Determining the spatial relationship between two surfaces
US9416649B2 (en) 2014-01-17 2016-08-16 General Electric Company Method and system for determination of pipe location in blowout preventers
CN104597117B (zh) * 2015-01-09 2017-12-19 贵州省机电研究设计院 一种多探头磁记忆检测栅格
US10815772B2 (en) 2015-02-13 2020-10-27 National Oilwell Varco, L.P. Detection system for a wellsite and method of using same
US10018009B2 (en) 2015-02-26 2018-07-10 Cameron International Corporation Locking apparatus
US10101301B2 (en) * 2015-03-24 2018-10-16 Board Of Trustees Of Michigan State University Rotating field transceiver nondestructive inspection probe
US10087745B2 (en) 2015-04-27 2018-10-02 Cameron International Corporation Bore object characterization system for well assemblies
EP3292272B1 (de) * 2015-04-30 2019-12-04 Salunda Limited Erfassung des inhalts einer erdbohrung
US20170081954A1 (en) * 2015-09-23 2017-03-23 Tesco Corporation Pipe joint location detection system and method
CN105675714A (zh) * 2016-04-14 2016-06-15 长江大学 一种钻杆损伤检测装置
MX2018014757A (es) * 2016-05-31 2019-04-29 Intelligent Wellhead Systems Inc Aparato y metodo para medir un tubo dentro de una estructura de pozo petrolero.
CA2936219C (en) 2016-07-15 2020-12-15 Geo Pressure Systems Inc. Progressive cavity pump (pcp) monitoring system and method
US20180252092A1 (en) * 2017-03-03 2018-09-06 General Electric Company Sensor system for blowout preventer and method of use
GB2560536A (en) 2017-03-14 2018-09-19 Salunda Ltd Sensing of the contents of a bore
GB2560708A (en) * 2017-03-14 2018-09-26 Salunda Ltd Bore sensor insert
US10739318B2 (en) * 2017-04-19 2020-08-11 Baker Hughes, A Ge Company, Llc Detection system including sensors and method of operating such
JP2024027451A (ja) * 2022-08-17 2024-03-01 富士フイルム株式会社 システム、判定方法、医療用機器の製造方法、及び検出ユニット
CN115235333B (zh) * 2022-09-22 2022-12-02 徐州方达电机有限公司 一种基于感应电流的主轴动态偏心测试装置

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Also Published As

Publication number Publication date
US20110057647A1 (en) 2011-03-10
DE50110452D1 (de) 2006-08-24
EP1280977B1 (de) 2006-07-12
BR0110740B1 (pt) 2011-09-06
MXPA02011107A (es) 2003-04-25
US6815945B2 (en) 2004-11-09
US7449879B2 (en) 2008-11-11
US7859251B2 (en) 2010-12-28
US20070252589A1 (en) 2007-11-01
US20090039876A1 (en) 2009-02-12
CA2424284A1 (en) 2002-11-07
BR0110740A (pt) 2003-02-11
WO2001086116B1 (de) 2002-03-07
AU2001262265A1 (en) 2001-11-20
US20040263158A1 (en) 2004-12-30
US20030107367A1 (en) 2003-06-12
DE20008413U1 (de) 2001-09-13
US7956605B2 (en) 2011-06-07
WO2001086116A1 (de) 2001-11-15
US7239132B2 (en) 2007-07-03
NO20025342D0 (no) 2002-11-07
EP1280977A2 (de) 2003-02-05
NO20025342L (no) 2003-01-07

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Owner name: ONESUBSEA IP UK LTD, GB

MM1K Lapsed by not paying the annual fees